Bigtooth river stingray vs Blackboard Tree

Potamotrygon henlei compared with Alstonia scholaris

Taxonomic Classification

Rank	Bigtooth river stingray	Blackboard Tree
Kingdom	Animalia (hayvan)	Plantae (bitki)
Phylum	Chordata (Kordalılar)	Magnoliophyta (Flowering Plants)
Class	Elasmobranchii	Magnoliopsida (Dicots)
Order	Myliobatiformes (Myliobatiformes)	Gentianales (Gentianales)
Family	Potamotrygonidae	Apocynaceae
Genus	Potamotrygon	Alstonia
Species	Potamotrygon henlei	Alstonia scholaris

Conservation Status

Bigtooth river stingray

LC — Least Concern

Blackboard Tree

LC — Least Concern

Physical Characteristics

Attribute	Bigtooth river stingray	Blackboard Tree
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Bigtooth river stingray

Blackboard Tree

Habitat

Inhabits tropical and subtropical moist broadleaf forests and tropical and subtropical dry broadleaf forests within the Oceanian biogeographic realm.

Range

Distributed across Micronesia, Taiwan, and United States.

Bigtooth river stingray

The Bigtooth river stingray (Potamotrygon henlei) is a species in the genus Potamotrygon. It is currently classified as Least Concern on the IUCN Red List.

Blackboard Tree

The Blackboard Tree (Alstonia scholaris) is a species in the genus Alstonia. It is currently classified as Least Concern on the IUCN Red List. Inhabits tropical and subtropical moist broadleaf forests and tropical and subtropical dry broadleaf forests within the Oceanian biogeographic realm.